Art in Tanzania starts a dry toilets project with the help of volunteers
As the world marks the World Toilet Day today, November 19, many families in the world still do not have access to sanitation facilities.
According to UNICEF, 1.1 billion people around the world defecate in the open, contaminating their environments and water sources besides spreading diseases like diarrhea, which kills 2,000 children less than 5 years old every day.